Physics 9702 · 1 Physical quantities and units
1.2 SI units
Recall SI base units, express derived units, check equation homogeneity, and apply decimal prefixes.
- Questions
- 124
- Years
- 2015–2026
- Multiple choice
- 87
- Written answer
- 37
- Average marks
- 2.7
Practise physical quantities and units questions with instant markingTeachers: build a worksheet from past papers
Where this subtopic appears
- Paper 1variants 11, 12, 13, 1487
- Paper 2variants 21, 22, 2335
- Paper 4variants 41, 432
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | 2 | 3 | – | 5 |
| 2023 | 2 | 5 | 4 | 11 |
| 2022 | 3 | 6 | 5 | 14 |
| 2021 | 1 | 3 | 8 | 12 |
| 2020 | 1 | 4 | 4 | 9 |
| 2019 | 2 | 9 | 5 | 16 |
| 2018 | 2 | 3 | 7 | 12 |
| 2017 | 1 | 5 | 7 | 13 |
| 2016 | 2 | 6 | 5 | 13 |
| 2015 | – | 9 | 10 | 19 |
